Home

29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2020 Sep 14 08h10 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m25.6 "
Afrho1508 cm
Afrho error94 cm
r (dist/Sun) 5.824 AU
d (dist/Earth) 5.229 AU
Right ascension02 52 27.76 h m s
Declination+27 25 45.1 ° ' "
MPC report
COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2020.09.26 21:27:51
AC2 jl.virlichie@gmail.com
NET Gaia DR2
0029P         C2020 09 14.34047 02 52 27.76 +27 25 45.1          16.9 G      X03
0029P         C2020 09 14.36277 02 52 27.53 +27 25 46.9          16.9 G      X03
0029P         C2020 09 14.38742 02 52 27.30 +27 25 48.0          16.8 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details1x3mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2020 Sep 28 19h18m43s
Observation modification date2020 Sep 28 19h22m00s

(Record n° 22434)

Home